| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $11,158,000 | -$2,432,000 | -17.9% | 28 Oct 2023 | 10-Q | 18 Dec 2023 |
| Q2 2023 | $11,308,000 | -$2,480,000 | -18% | 29 Jul 2023 | 10-Q | 12 Sep 2023 |
| Q1 2023 | $11,455,000 | -$2,532,000 | -18.1% | 29 Apr 2023 | 10-Q | 13 Jun 2023 |
| Q4 2022 | $11,604,000 | -$2,581,000 | -18.2% | 28 Jan 2023 | 10-Q | 18 Dec 2023 |
| Q3 2022 | $13,590,000 | -$1,925,000 | -12.4% | 29 Oct 2022 | 10-Q | 18 Dec 2023 |
| Q2 2022 | $13,788,000 | -$1,933,000 | -12.3% | 30 Jul 2022 | 10-Q | 12 Sep 2023 |
| Q1 2022 | $13,987,000 | -$1,967,000 | -12.3% | 30 Apr 2022 | 10-Q | 13 Jun 2023 |
| Q4 2021 | $14,185,000 | -$2,002,000 | -12.4% | 29 Jan 2022 | 10-K | 28 Apr 2023 |
| Q3 2021 | $15,515,000 | -$342,000 | -2.2% | 30 Oct 2021 | 10-Q | 13 Dec 2022 |
| Q2 2021 | $15,721,000 | -$3,892,000 | -19.8% | 31 Jul 2021 | 10-Q | 13 Sep 2022 |
| Q1 2021 | $15,954,000 | -$3,866,000 | -19.5% | 01 May 2021 | 10-Q | 14 Jun 2022 |
| Q4 2020 | $16,187,000 | -$3,839,000 | -19.2% | 30 Jan 2021 | 10-K | 29 Apr 2022 |
| Q3 2020 | $15,857,000 | -$3,478,000 | -18% | 31 Oct 2020 | 10-Q | 14 Dec 2021 |
| Q2 2020 | $19,613,000 | +$189,000 | +0.97% | 01 Aug 2020 | 10-Q | 14 Sep 2021 |
| Q1 2020 | $19,820,000 | +$305,000 | +1.6% | 02 May 2020 | 10-Q | 15 Jun 2021 |
| Q4 2019 | $20,026,000 | -$4,841,000 | -19.5% | 01 Feb 2020 | 10-K | 30 Apr 2021 |
| Q3 2019 | $19,335,000 | -$6,518,000 | -25.2% | 02 Nov 2019 | 10-Q | 15 Dec 2020 |
| Q2 2019 | $19,424,000 | -$7,109,000 | -26.8% | 03 Aug 2019 | 10-Q | 15 Sep 2020 |
| Q1 2019 | $19,515,000 | -$7,544,000 | -27.9% | 04 May 2019 | 10-Q | 31 Jul 2020 |
| Q4 2018 | $24,867,000 | -$4,264,000 | -14.6% | 02 Feb 2019 | 10-K | 15 Jun 2020 |
| Q3 2018 | $25,853,000 | -$3,383,000 | -11.6% | 03 Nov 2018 | 10-Q | 23 Dec 2019 |
| Q2 2018 | $26,533,000 | -$2,642,000 | -9.1% | 04 Aug 2018 | 10-Q | 17 Sep 2019 |
| Q1 2018 | $27,059,000 | -$10,565,000 | -28.1% | 05 May 2018 | 10-Q | 18 Jun 2019 |
| Q4 2017 | $29,131,000 | -$10,010,000 | -25.6% | 03 Feb 2018 | 10-K | 14 May 2019 |
| Q3 2017 | $29,236,000 | +$309,000 | +1.1% | 28 Oct 2017 | 10-Q | 18 Dec 2018 |
| Q2 2017 | $29,175,000 | +$2,733,000 | +10.3% | 29 Jul 2017 | 10-Q | 18 Sep 2018 |
| Q1 2017 | $37,624,000 | +$10,620,000 | +39.3% | 29 Apr 2017 | 10-Q | 19 Jun 2018 |
| Q4 2016 | $39,141,000 | +$12,649,000 | +47.7% | 28 Jan 2017 | 10-K | 04 May 2018 |
| Q3 2016 | $28,927,000 | +$1,211,000 | +4.4% | 29 Oct 2016 | 10-Q | 07 Dec 2017 |
| Q2 2016 | $26,442,000 | -$746,000 | -2.7% | 30 Jul 2016 | 10-Q | 07 Sep 2017 |
| Q1 2016 | $27,004,000 | +$235,000 | +0.88% | 30 Apr 2016 | 10-Q | 08 Jun 2017 |
| Q4 2015 | $26,492,000 | -$63,000 | -0.24% | 30 Jan 2016 | 10-K | 13 Apr 2017 |
| Q3 2015 | $27,716,000 | +$4,009,000 | +16.9% | 31 Oct 2015 | 10-Q | 08 Dec 2016 |
| Q2 2015 | $27,188,000 | +$3,839,000 | +16.4% | 01 Aug 2015 | 10-Q | 08 Sep 2016 |
| Q1 2015 | $26,769,000 | +$3,660,000 | +15.8% | 02 May 2015 | 10-Q | 09 Jun 2016 |
| Q4 2014 | $26,555,000 | +$3,528,000 | +15.3% | 31 Jan 2015 | 10-K | 14 Apr 2016 |
| Q3 2014 | $23,707,000 | -$1,059,000 | -4.3% | 01 Nov 2014 | 10-Q | 10 Dec 2015 |
| Q2 2014 | $23,349,000 | -$1,119,000 | -4.6% | 02 Aug 2014 | 10-Q | 10 Sep 2015 |
| Q1 2014 | $23,109,000 | -$741,000 | -3.1% | 03 May 2014 | 10-Q | 11 Jun 2015 |
| Q4 2013 | $23,027,000 | -$822,000 | -3.4% | 01 Feb 2014 | 10-K | 16 Apr 2015 |
| Q3 2013 | $24,766,000 | +$1,731,000 | +7.5% | 02 Nov 2013 | 10-Q | 11 Dec 2014 |
| Q2 2013 | $24,468,000 | +$1,628,000 | +7.1% | 03 Aug 2013 | 10-Q | 11 Sep 2014 |
| Q1 2013 | $23,850,000 | +$1,211,000 | +5.3% | 04 May 2013 | 10-Q | 12 Jun 2014 |
| Q4 2012 | $23,849,000 | +$744,000 | +3.2% | 02 Feb 2013 | 10-K | 17 Apr 2014 |
| Q3 2012 | $23,035,000 | +$2,345,000 | +11.3% | 27 Oct 2012 | 10-Q | 12 Dec 2013 |
| Q2 2012 | $22,840,000 | +$2,097,000 | +10.1% | 28 Jul 2012 | 10-Q | 12 Sep 2013 |
| Q1 2012 | $22,639,000 | +$1,778,000 | +8.5% | 28 Apr 2012 | 10-Q | 13 Jun 2013 |
| Q4 2011 | $23,105,000 | +$1,085,000 | +4.9% | 28 Jan 2012 | 10-K | 18 Apr 2013 |
| Q3 2011 | $20,690,000 | -$931,000 | -4.3% | 29 Oct 2011 | 10-Q | 06 Dec 2012 |
| Q2 2011 | $20,743,000 | -$1,264,000 | -5.7% | 30 Jul 2011 | 10-Q | 06 Sep 2012 |
| Q1 2011 | $20,861,000 | 30 Apr 2011 | 10-Q | 07 Jun 2012 | ||
| Q4 2010 | $22,020,000 | 29 Jan 2011 | 10-K | 12 Apr 2012 | ||
| Q3 2010 | $21,621,000 | 30 Oct 2010 | 10-Q | 09 Dec 2011 | ||
| Q2 2010 | $22,007,000 | 31 Jul 2010 | 10-Q | 09 Sep 2011 |